nullmail.dk - dns.ninja
nullmail.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:bda0:1d0:ca11:185:31:176:100🇩🇰 GlobalConnect-AS425252a00:bda0::/32 evercall ApS Network | ||||||
| PTR | mail.chanoandersen.dk | ||||||
| A | 185.31.176.100🇩🇰 GlobalConnect-AS42525185.31.176.0/22 evercall ApS Network | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mail.chanoandersen.dk ⭐ | ||||||
| A | 2a00:bda0:1d0:ca11:185:31:176:100🇩🇰 GlobalConnect-AS425252a00:bda0::/32 evercall ApS Network | ||||||
| PTR | mail.chanoandersen.dk | ||||||
| A | 185.31.176.100🇩🇰 GlobalConnect-AS42525185.31.176.0/22 evercall ApS Network | ||||||
| PTR | mail.chanoandersen.dk | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-24 #1 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1784295721localtime Fri Jul 17 15:42:01 2026gmtime Fri Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784295721 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns01.one.com2026-03-29 → 2026-07-17 · 3 obs
● 2026-03-29 18:09:36
● 2026-07-17 14:06:12
●NSns02.one.com2026-03-29 → 2026-07-17 · 3 obs
● 2026-03-29 18:09:36
● 2026-07-17 14:06:12
○NSns1.gratisdns.dk2015-08-04 → 2020-02-18 · 4 obs
● 2020-02-18 16:55:58
○ 2026-03-29 18:09:36
○ 2026-07-17 14:06:12
○NSns2.gratisdns.dk2015-08-04 → 2020-02-18 · 4 obs
● 2020-02-18 16:55:58
○ 2026-03-29 18:09:36
○ 2026-07-17 14:06:12
○NSns3.gratisdns.dk2015-08-04 → 2020-02-18 · 4 obs
● 2020-02-18 16:55:58
○ 2026-03-29 18:09:36
○ 2026-07-17 14:06:12
○NSns4.gratisdns.dk2015-08-04 → 2020-02-18 · 4 obs
● 2020-02-18 16:55:58
○ 2026-03-29 18:09:36
○ 2026-07-17 14:06:12
○NSns5.gratisdns.dk2015-08-04 → 2020-02-18 · 4 obs
● 2020-02-18 16:55:58
○ 2026-03-29 18:09:36
○ 2026-07-17 14:06:12
●MXmail.chanoandersen.dk2015-08-04 → 2026-07-17 · 2 obs
● 2026-07-17 14:06:12
●A185.31.176.1002015-08-04 → 2026-07-17 · 2 obs
● 2026-07-17 14:06:12
●A2a00:bda0:1d0:ca11:185:31:176:1002015-08-04 → 2026-07-17 · 2 obs
● 2026-07-17 14:06:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | t.nic.dk, l.nic.dk, c.nic.dk, b.nic.dk... | 12 records |
| nullmail.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1003ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.31.176.100 |
| AAAA | 1 | 2a00:bda0:1d0:ca11:185:31:176:100 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 1 | mail.chanoandersen.dk (pri: 10) |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
IP Addresses
nullmail.dk has two IP addresses: 185.31.176.100 and 2a00:bda0:1d0:ca11:185:31:176:100
The host names mail.flytminmobil.dk, nikkiwebster.dk, minfilmsamling.dk and mail.chanoandersen.dk all share IP numbers with nullmail.dk.
Name Servers
DNS delegation for nullmail.dk points to two name servers: ns01.one.com and ns02.one.com.
nullmail.dk has the same name server delegation as a number of other domains, such as everydayclassics.co.uk, frauke.se, hikab.net and two more.
ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.
Mail Servers
nullmail.dk routes its mail through a single mail server, mail.chanoandersen.dk.
mail.chanoandersen.dk carries two IP numbers: 185.31.176.100 and 2a00:bda0:1d0:ca11:185:31:176:100.